LED lamps refer to devices that can transmit light, distribute and change the light distribution of LED light sources, including all parts and components required for fixing and protecting LED light sources, except the LED light source, as well as the necessary wiring accessories for connection to the power supply.

Its power supply casing is used to protect the power connection harness and ensure the safe delivery of power to designated components.

Therefore, the air tightness detection of LED power supply casing is an essential process.

Today we share aboutAir tightness detection of LED power supply casingcase.

Testing equipment: Hirays HP development seriesAir tightness detector

Detection method: Based on customer needs and the material and structure of the product, it is recommended that customers use the negative pressure extraction detection method and configure corresponding tooling and fixtures.

Pumping time -17Kpa, time is 10s, stabilizing time is 10s, testing time is 5s, deflating time is 2s.If the leakage value in the test does not exceed 30pa, it means that the tested product is a qualified product, and if it exceeds 30pa, it is a defective product.

Advantages of Hirays air tightness testing equipment

1. The mold processing accuracy is high, up to 0.02mm;

2. Air tightness detector with resolution up to 0.1pa;

3. Hiraysi has all product lines of air tightness detectors, true water detectors, and leakage point detectors, which can meet all sealing testing usage scenarios from trial production to mass production;

4. Hiraysi has the ability to quickly integrate systems and can deliver the goods as soon as 7 days after placing the order;

5. The designed detection system strictly considers the stability and accuracy of the test results.

Hai RuisiAir tightness testing equipmentincome

1. High precision ensures the stability of the mold;

2. High resolution, even the smallest leaks can be accurately detected;

3. All requirements for sealing testing can be packaged and purchased at Hirays, reducing the total cost of ownership;

4. Hirays can respond quickly. When your internal process is completed, the testing equipment has just been produced;

5. Strict requirements bring a stable detection system to help you select 100% defective products.